When cutting spikey hair what number should i get (hair cut)10 points for best answers :]?

hi.

im going to cut my hair 2day but i don't know wat number to get i get the number 4 on top then 3 on bottom but should i get number 3 with the same number on bottom like evenly or no ..

how can i make my hair go up ..like when i spike it same hairs go left and some go the other way and some go up .how do i just make it go up ?

When cutting spikey hair what number should i get (hair cut)10 points for best answers :]?

use a thicker gel

try something with a glue-like consistency

or waxy